Elementor sites are not slow because Elementor is bad. They’re slow because every page loads the CSS and JavaScript for every widget you own, whether the page uses them or not, plus unoptimized images, web fonts, and a dozen “just one more plugin” decisions. Here are the 14 fixes I apply, in order of impact, on real client sites.
I speed up Elementor sites for a living, including my own: this site runs on Elementor, and its mobile PageSpeed score went from the low 70s to the mid-90s. I’ve learned that most “speed up Elementor” guides are lists of 40 generic tips copied from each other. This isn’t that. These are the 14 fixes that actually move the needle, in the order I’d apply them, with honest notes on which ones matter most.
If you would rather have the work done for you, my Elementor speed optimisation service applies these same fixes to your site, with before-and-after measurements.
Before you touch anything: measure. Run your key pages through PageSpeed Insights and write down your mobile scores. You can’t tell what worked if you don’t know where you started. If you want the background on why Elementor is heavy in the first place, I covered that in why Elementor sites load slowly.
The 14 Fixes, In Order of Impact
1. Get your server response time under control
Nothing you do in WordPress matters if your server takes 2 seconds to respond. Time to First Byte (TTFB) is the foundation everything else sits on. Move to a host with LiteSpeed or NGINX servers, make sure you’re on PHP 8.1 or newer, and check that your host isn’t cramming thousands of sites onto one server. On a recent client move, hosting alone took 1.8 seconds off load time before I changed a single setting in WordPress.
2. Convert images to WebP and serve the right sizes
Images are usually the biggest bytes on an Elementor page. Convert everything to WebP (typically 25-35% smaller than JPEG at the same quality), and make sure WordPress is serving responsive sizes instead of a 2400px original scaled down by CSS. Most caching plugins, including the LiteSpeed Cache setup I use, handle WebP replacement automatically.
3. Lazy load everything below the fold, but never the hero
Lazy loading defers offscreen images until the visitor scrolls near them. WordPress does this natively now, and caching plugins extend it to iframes and videos. The critical mistake: lazy loading your hero or LCP (Largest Contentful Paint) image. That image should load eagerly, with fetchpriority="high", because it’s literally what your PageSpeed score is measured on.
4. Delay JavaScript execution
This is the single biggest JavaScript win on most Elementor sites. Delaying JS (loading scripts only on user interaction) can cut seconds off your load time: Elementor, sliders, chat widgets, and analytics all pile into the initial load otherwise. The catch: it can break interactive elements, so exclude jQuery and test your forms, menus, and popups thoroughly. I use LiteSpeed Cache’s “Delayed” JS mode with jQuery excluded. If the editor itself will not load after one of these changes, work through these fixes for the Elementor editor not loading.
5. Minify and combine CSS/JS, load CSS asynchronously
Minification strips whitespace and comments; combining merges files so the browser makes fewer requests. Loading CSS asynchronously with generated critical CSS means above-the-fold styles render immediately while the rest loads in the background. Do this through one plugin only. Stacking two optimization plugins causes more breakage than speed.
6. Turn on Elementor’s performance experiments
Elementor has been shipping real performance improvements behind feature flags: Optimized Asset Loading (loads widget assets only when the widget is used), Improved CSS Loading, and the newer container-based layout replacing the old section/column markup. Go to Elementor → Settings → Features and activate them, then rebuild new pages with Containers instead of Sections. Older pages still using sections are measurably heavier.
7. Fix your fonts: fewer weights, display=swap, preconnect
Every font weight you load is a render-blocking request. Most sites load 4-6 weights and use 2. Cut it to the weights you actually use, add display=swap so text renders immediately in a fallback font, and preconnect to your font host. Better still: host fonts locally or switch body text to system fonts. Nobody can tell the difference in paragraph text, and it eliminates third-party requests entirely.
8. Enable page caching (correctly)
Page caching stores a static HTML copy of each page so PHP and the database aren’t hit on every visit. On LiteSpeed servers, LiteSpeed Cache does this at the server level: the fastest option. My full tested configuration is in LiteSpeed Cache settings for Elementor. One rule: exclude cart, checkout, and account pages if you run WooCommerce.
9. Replace heavy widgets with lighter alternatives
Sliders, animated counters, testimonial carousels, and video backgrounds each drag in their own JS libraries. A static hero image with a headline almost always converts as well as a 5-slide carousel, and loads in a fraction of the time. For animations, Elementor’s built-in motion effects are cheaper than third-party animation addons.
10. Audit your plugins ruthlessly
Every active plugin adds weight: scripts, styles, database queries. Audit quarterly with one question per plugin: what breaks if I deactivate this? Common dead weight: two SEO plugins, three slider plugins “just in case,” social share plugins that load on every page, and “all-in-one” addons where you use one feature. Fewer than 20 well-chosen plugins is a good target for a business site.
Elementor Pro itself has to pass the same test, by the way. On most of my builds it does. If you are still weighing it up, here is my honest verdict on whether Elementor Pro is worth it after six years of using it daily.
11. Add object caching for dynamic sites
If your site has logged-in users, WooCommerce, or membership content, page caching alone isn’t enough. Redis or Memcached object caching stores database query results in memory. On dynamic sites this can halve server response time. Most good hosts offer Redis with one-click enablement; the LiteSpeed Cache plugin connects to it from its Cache settings.
12. Clean up the database
Years of post revisions, expired transients, spam comments, and orphaned metadata bloat the database and slow queries. Limit revisions to 3-5 (via wp-config.php), schedule automatic cleanup of transients and spam, and check for plugins leaving massive autoloaded options. I’ve seen single options tables over 5MB from abandoned plugins. Always back up before cleaning.
13. Preload key requests, preconnect third parties
Preload tells the browser “you’ll need this file, fetch it now”: use it for the hero image and critical fonts. Preconnect sets up early connections to third-party domains (analytics, fonts, chat). These are small wins individually, but they’re free and they shave off the connection-setup latency that shows up in every waterfall chart.
14. Use a CDN for static assets
A CDN serves your images, CSS, and JS from servers near your visitor. If your audience is local to one country and your host is already there, the gain is modest. But if you serve multiple regions, it’s significant. QUIC.cloud (which pairs with LiteSpeed Cache) and Cloudflare both have free tiers that cover most small business sites.
Impact vs. Effort: Where to Start
Short on time? Start at the top of this table: the first five fixes deliver most of the gain.
| Fix | Typical impact | Effort |
|---|---|---|
| Server response / hosting | Very high | Medium (migration) |
| WebP + responsive images | High | Low (plugin) |
| Lazy load (correctly) | High | Low |
| Delay JavaScript | Very high | Low (testing needed) |
| Minify/combine + async CSS | High | Low (testing needed) |
| Elementor experiments | Medium | Low |
| Font optimization | Medium | Low |
| Page caching | High | Low |
| Lighter widgets | Medium | Medium (redesign) |
| Plugin audit | Medium | Low |
| Object caching | Medium-High | Low-Medium |
| Database cleanup | Low-Medium | Low |
| Preload/preconnect | Low | Low |
| CDN | Low-Medium | Low |
What Didn’t Move the Needle (Honest Notes)
A few things the speed-blogosphere oversells. A CDN alone on a locally-hosted small site: marginal. Stacking two optimization plugins: actively harmful. Obsessing over a 100/100 score while your TTFB is 2 seconds: backwards. And “disable emojis/embeds” tweaks: measurable only in synthetic tests, invisible to humans. Fix the big rocks first.
Speed is also one pillar of a healthy site. The others are covered in my Core Web Vitals guide and the monthly WordPress maintenance checklist. And if the numbers still won’t budge after all 14, the honest answer is usually hosting. See what a WordPress website costs for realistic budget expectations.
Frequently Asked Questions (FAQ)
Why is my Elementor site so slow?
Usually a combination of unoptimized images, render-blocking JavaScript and CSS from widgets and plugins, web fonts, and slow server response. Elementor itself adds weight, but on most sites I audit, images and third-party scripts are the bigger culprits.
Will delaying JavaScript break my Elementor site?
It can break interactive elements like forms, popups, and sliders if their scripts are delayed. Exclude jQuery and your critical scripts, then test every interactive element on the site (desktop and mobile) before calling it done.
What is a good PageSpeed score for an Elementor site?
Mid-90s on mobile is an excellent, realistic target for a content-rich Elementor site. Chasing 100 on every page usually costs more in broken functionality than it gains in user experience. Focus on LCP under 2.5 seconds and a smooth, stable layout.
Should I switch from Elementor to Gutenberg for speed?
Only if you’re rebuilding anyway. A well-optimized Elementor site beats a poorly optimized Gutenberg site every time. I compare the two builders directly in Elementor vs Gutenberg in 2026.
Want this done for you? WordPress speed optimization is one of the services I offer: measurement first, fixes in impact order, and no broken functionality. If you would rather keep the site fast long-term, that work also sits inside my maintenance plans. Get in touch and I’ll audit your site’s bottlenecks.
